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凿岩机

na.rock drill; hammer drill
网络Drill; drill rig; plugger

凿岩机

凿岩机

英-汉网络释义

凿岩机

na.

1.rock drill; hammer drill; quarrying machine; widowmaker; plugger; jackdrill

1

What we have done in this paper is of great significance in designing the heavy rock drill to drill deep and large diameter hole .

为大孔径深孔凿岩的重型液压凿岩机的研究与研发打下理论和实践基础。

2

It takes the shock and rotation noise as one of the main noise source of pneumatic drill .

将气动凿岩机的冲击噪声和回转噪声作为一种主要噪声声源。

3

This paper presents the mult- goal optimal design of the valveless pneumatic rock-drilling .

本文对无阀型气动凿岩机进行多目标优化。

4

This paper designed a new type of muffler for pneumatic rock drill with the theory of impedance .

利用阻抗消声原理为气动凿岩机设计了一种新型的消声罩。

5

8

It can provide the base for noise control of pneumatic drill .

为气动凿岩机噪声治理提供了依据。

9

We want to buy Rock Drill , Leg Drill , Air Rock Drill Cutting Tools, Broaches and Cutters .

我们要采购凿岩机，空气凿岩机刀具，刀和刀具。

10

Improvement of the Head Parts and the Torsional Frameworks for a Diesel Rock Driller

内燃凿岩机机头部件和扭转机构的结构改进

11

Uncertainty Analysis and Robust Design of Drill Under Framework of Multidisciplinary Design Optimization

冲击凿岩机多学科不确定分析与稳健设计

12

QPQ Combined Salt Bath Treatment Technology and its Application to Rock Drills

QPQ 盐浴复合处理技术及其在凿岩机上的应用

13

Research on Anti-erosion and Anti-abrasion Characteristics of Impact Piston Materials for Water-powered Rock Drills

水压凿岩机冲击活塞材料的耐蚀耐磨性研究

14

General technical condition of pneumatic rock drill used in coal mine

煤矿用气动凿岩机通用技术条件

15

( fifteen ) the use of rock drilling machine, tamping machine, pneumatic pick, gas shovel, hammer, riveting machine operation ;

使用凿岩机、捣固机、气镐、气铲、铆钉机、电锤的作业；

16

Some ways of the application and fault removing of the air-leg driller

气腿式凿岩机的使用和故障排除的几种方法

17

Control of Distortion of Drill-Rod End of the Hydraulic Borer

液压凿岩机钎尾变形的控制

18

Influence of the stroke position on the property of valveless pneumatic rock drill

打击点位置对无阀气动凿岩机性能的影响

19

Relationship between Drilling Speed and Drilling Diameter of Hydraulic Rock Drill

液压凿岩机旋转速度与凿也直径的关系

20

Improvement of the ignition system 's flywheel for the diesel rock drill

内燃凿岩机点火系统飞轮部件的结构改进

21

Comparative Experiment of Hand -held Drills between Hydraulic and Pneumatic

水力和气动手持式凿岩机比较试验

22

The Research of Choosing Material and Heat-treatment for Hydraulic Hammer Drill 's Impact Piston

液压凿岩机冲击活塞的选材与热处理工艺研究

23

The Method of Mining Granites by Combination of Bench Rock -drill and Wire Saw Machine and Analyzing the mining Cost

台架式凿岩机与串珠锯组合开采花岗石的工艺方法及开采成本分析

24

Mult-goal Optimum Design of the Valveless Pneumatic Rock-Drilling

无阀型气动凿岩机的多目标优化设计

25

The working fluid choice and pollution control for the hydraulic rock drill

液压凿岩机工作液的选用及污染控制

26

Piston structure design of hydraulic drill with percussion sleeve valve

冲击式套阀型液压凿岩机活塞结构设计

27

Diagnostic and Remedy of Failure in Automatic Speed Regulation on Furukawa Drill Rig

古河凿岩机自动调速失败的故障分析与处理

28

Hammer drilling; connecting tap for hammer drilling support

手提凿岩机 .手提凿岩机接头的轴颈连接

29

Research Activities and Directions of Hydraulic Rock Drills

液压凿岩机的研究动态与方向

30

Drilling hammers; taper gauges for tapered connections of drill rods and bits

凿岩机 .钻杆和钻头用圆锥量规

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